I was watching one of my favorite Internet TV shows, "Tech History Today". The guys on the show were discussing the possibility that your smart phone may be recording every keystroke you have ever made. If this is true, this could be the biggest invasion of privacy ever. According to Forbes.com , "...embedded so deeply in millions of Nokia, Android and RIM devices that its tough to spot and nearly impossible to remove..."
You can find more information here . [twit.tv/show/tech-news-today/384]
I found this explanation on YouTube.
